130837307 has 4 divisors (see below), whose sum is σ = 130969536. Its totient is φ = 130705080.

The previous prime is 130837303. The next prime is 130837313. The reversal of 130837307 is 703738031.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 703738031 = 73 ⋅9640247.

It is a cyclic number.

It is not a de Polignac number, because 130837307 - 2² = 130837303 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130837303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64619 + ... + 66612.

It is an arithmetic number, because the mean of its divisors is an integer number (32742384).

Almost surely, 2^130837307 is an apocalyptic number.

130837307 is a deficient number, since it is larger than the sum of its proper divisors (132229).

130837307 is an equidigital number, since it uses as much as digits as its factorization.

130837307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132228.

The product of its (nonzero) digits is 10584, while the sum is 32.

The square root of 130837307 is about 11438.4136574964. The cubic root of 130837307 is about 507.6649719683.

The spelling of 130837307 in words is "one hundred thirty million, eight hundred thirty-seven thousand, three hundred seven".